package com.archermind.empsys.dao;

import java.util.List;

import com.archermind.empsys.entity.Employee;
/**
 * 员工接口
 */
public interface EmployeeDao {
	void add(Employee emp);
	void delete(String empId);
	void update(Employee emp);
	Employee findById(String empId);
	Employee findByName(String name);
	List<Employee> getByState(String state);
	List<Employee> getByTechnology(String tech);
}
